📢 Too many exams? Don’t know which one suits you best? Book Your Free Expert 👉 call Now!


    ⚡ Rakhi Special - Flat 52% off on All Courses from 6 to 10 Aug! ⚡ Enroll Now

    Question

    The number of present boys to girls is in the ratio 2:1.

    If 15 girls are absent and they form 25% of the total class, and no boy is absent, then find the number of boys in the class.
    A 28 Correct Answer Incorrect Answer
    B 25 Correct Answer Incorrect Answer
    C 30 Correct Answer Incorrect Answer
    D 27 Correct Answer Incorrect Answer
    E 33 Correct Answer Incorrect Answer

    Solution

    Total number of students = 15/0.25 = 60
    Number of students who are present = 60 – 15 = 45
    Therefore, number of boys in the class = 45 Ă— 2/3 = 30

    Practice Next

    Relevant for Exams:

    ask-question